So Cold

Unboxing Smartmi PM2.5 monitor & Testing With My Homemade Air Purifier

Date : Friday,22 January 2021
Writer : Ataya P


PM2.5 pollution is coming back to town. So I decided to buy Smartmi PM2.5 monitor to testing my own designed homemade air purifier. Let's see ...







Detail
1. Unboxing Smartmi PM2.5 detector and testing with my homemade air purifier. It can be read at 34 before going to bed and down to 25 in the next morning. May be my air purifiers are working well.
Wacom One

Green alarm = 0 -75
Orange alarm = 76-150
Red alarm = more than 150

2. To make your own Air Purifier, Click the link below
http://www.lemongrass-studio.net/main/node/228

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